org.apache.hadoop.examples.pi
Class Util.Timer

java.lang.Object
  org.apache.hadoop.examples.pi.Util.Timer

Enclosing class:

Util

public static class Util.Timer
extends Object

Timer

Constructor Summary

Util.Timer(boolean isAccumulative)
Timer constructor

Method Summary

long	tick() Same as tick(null).
long	tick(String s) Tick

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Util.Timer

public Util.Timer(boolean isAccumulative)

Timer constructor

Parameters:

isAccumulative - Is accumulating the time duration?

Method Detail

tick

public long tick()

Same as tick(null).

tick

public long tick(String s)

Tick

Parameters:

s - Output message. No output if it is null.

Returns:

delta